The Craftsman 16.5 HP 42 Riding Lawn Mower is a powerful and efficient lawn care machine featuring a 16.5 horsepower Briggs & Stratton engine, 42-inch cutting deck, 6-speed manual transmission, electric start, adjustable cutting height (1.5-4 inches), mulching/bagging/side discharge capabilities, and ergonomic design with padded high-back seat. Below are key sections for safety, features, operation, maintenance, and troubleshooting.
Key components: 16.5 HP Briggs & Stratton engine, 42-inch reinforced steel cutting deck, 6-speed manual transmission, electric start with key, adjustable high-back seat, cup holder, and easy-access controls.
| Feature | Description |
|---|---|
| Engine | 16.5 HP Briggs & Stratton, OHV, single-cylinder |
| Cutting Width | 42 inches |
| Transmission | 6-speed manual, gear-driven |
| Starting System | Electric key start with backup recoil |
| Cutting Height | Adjustable 1.5 to 4 inches (6 positions) |
| Deck Engagement | Manual lever with PTO |
| Fuel Tank | 2.5 gallons capacity |
| Seat | Padded high-back, adjustable suspension |
| Turning Radius | 18 inches |
| Mulching Capability | Included mulch kit (optional) |
Read all instructions before operation. Always wear appropriate safety gear.
WARNING! Gasoline is flammable; refuel outdoors with engine off and cool. Avoid carbon monoxide poisoning – never operate in enclosed spaces.
Unpack and inspect all parts. Assembly requires basic tools.
CAUTION! Ensure all bolts are tightened to specification. Check tire pressure (10-12 PSI).
Familiarize yourself with all controls before starting.
Dashboard: Ignition key, choke, throttle, hour meter, headlight switch.
Steering/Driving: Steering wheel, brake pedal, clutch/brake pedal, gear shift lever (1-6, R).
Cutting Controls: Deck engagement lever, cutting height adjustment lever.
Starting Procedure: 1. Sit on seat. 2. Set parking brake. 3. Disengage blades. 4. Move throttle to choke. 5. Turn key to START. 6. Adjust throttle to operating speed.
The 42-inch deck offers multiple cutting options.
Tip: Mow at highest setting for first cut of season. Never remove more than 1/3 of grass height.
Regular maintenance ensures optimal performance and longevity.
| Interval | Task |
|---|---|
| Before each use | Check tire pressure, inspect for damage, check oil level |
| Every 8 hours | Clean deck underside, check blade condition |
| Every 25 hours | Change engine oil (first 5 hours), check air filter |
| Every 50 hours | Replace air filter, check spark plug |
| Every 100 hours | Change oil filter, check transmission fluid |
| Seasonally | Sharpen/replace blades, grease fittings, battery maintenance |
Proper storage prevents damage during off-season.
CAUTION! Never store with gasoline in tank without stabilizer. Drain fuel if storing over 30 days.
Genuine Craftsman parts ensure proper fit and performance.
Order parts at www.craftsman.com or call 1-888-331-4569.
2-Year Limited Warranty: Covers defects in materials/workmanship. Proof of purchase required. Does not cover normal wear, misuse, or improper maintenance. For warranty service, contact Craftsman Customer Support at 1-888-331-4569 or visit www.craftsman.com/warranty.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Engine won't start | Empty fuel tank, dead battery, clogged filter | Add fuel, charge/replace battery, clean/replace air filter |
| Poor cutting performance | Dull blades, low engine speed, wet grass | Sharpen/replace blades, adjust throttle, wait for dry conditions |
| Excessive vibration | Damaged blade, loose components | Inspect and replace blade, tighten all bolts |
| Loss of power | Dirty air filter, old gasoline | Replace air filter, drain and refill with fresh gasoline |
| Uneven cutting | Uneven tire pressure, deck not level | Adjust tire pressure, level cutting deck |
Service: For technical support, call 1-888-331-4569 or visit www.craftsman.com/support.